i am SO Sorry.. I know exactly what your going through!! Everyone knows on here Bella was cut on her throat about a month ago.. and just like your situation the groomer did NOT ask for her vaccine records which i thought was odd...
We have to be SO careful.. im so happy archie's mom is sending me a groomer video to show you how to groom your own pup. Maybe she will let you borrow it also..
Your poor pup..